秦汉时期，是对胸痹心痛病证的初步认识阶段。

It is rudimentary recognition phase for the syndrome of chest blocking and heartache in the Qin-Han dynasty.

youdao

秦汉时期，是对胸痹心痛病证的初步认识阶段。

It is rudimentary recognition phase for the syndrome of chest blocking and heartache in the Qin-Han dynasty.

youdao